Solution
prove
Solution
Solution steps
Manipulating left side
Express with sin, cos
Rewrite using trig identities
We showed that the two sides could take the same form
Popular Examples
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Frequently Asked Questions (FAQ)
Is 1/(1+cot^2(a))=sin^2(a) ?
The answer to whether 1/(1+cot^2(a))=sin^2(a) is True